我不想使用cookies所以我創建使用localStorage的另一種方法。
HTML
<div id="map-canvas" style="width:100%;height:500px;"></div>
JS
$(document).ready(function(){
//Global Variables
var mapCentre;
var map;
initialize();
function initialize() {
var mapOptions;
if(localStorage.mapLat!=null && localStorage.mapLng!=null && localStorage.mapZoom!=null){
mapOptions = {
center: new google.maps.LatLng(localStorage.mapLat,localStorage.mapLng),
zoom: parseInt(localStorage.mapZoom),
scaleControl: true
};
}else{
//Choose some default options
mapOptions = {
center: new google.maps.LatLng(0,0),
zoom: 11,
scaleControl: true
};
}
//MAP
map = new google.maps.Map(document.getElementById("map-canvas"),
mapOptions);
mapCentre = map.getCenter();
//Set local storage variables.
localStorage.mapLat = mapCentre.lat();
localStorage.mapLng = mapCentre.lng();
localStorage.mapZoom = map.getZoom();
google.maps.event.addListener(map,"center_changed", function() {
//Set local storage variables.
mapCentre = map.getCenter();
localStorage.mapLat = mapCentre.lat();
localStorage.mapLng = mapCentre.lng();
localStorage.mapZoom = map.getZoom();
});
google.maps.event.addListener(map,"zoom_changed", function() {
//Set local storage variables.
mapCentre = map.getCenter();
localStorage.mapLat = mapCentre.lat();
localStorage.mapLng = mapCentre.lng();
localStorage.mapZoom = map.getZoom();
});
}
});
鏈接的jsfiddle:http://jsfiddle.net/x11joex11/G4rdm/10/
在地圖上四處只需移動通過縮小,因爲它在海洋中開始然後再次運行或刷新頁面,您會看到它記住位置和縮放。
它存儲到localStorage的每個用戶平移屏幕或感謝事件消息"center_changed"
和"zoom_changed"
的最佳解決方案縮小了!謝謝! – AVEbrahimi
偉大的解決方案,但沒有修復mapTypeId ... – Stefanvds
太棒了!它很棒! – qub1n